Steel pipe expanding rate measurement and control device

The utility model relates to the technical field of oil cylinder stroke detection and oil cylinder work pressure detection, and particularly relates to a steel pipe expanding rate measurement and control device. The steel pipe expanding rate measurement and control device comprises an oil cylinder s...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	XUE SHOUGANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING FUNCTIONAL ELEMENTS OF SUCH SYSTEMS MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PERFORMING OPERATIONS PHYSICS PUNCHING METAL REGULATING TESTING TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model relates to the technical field of oil cylinder stroke detection and oil cylinder work pressure detection, and particularly relates to a steel pipe expanding rate measurement and control device. The steel pipe expanding rate measurement and control device comprises an oil cylinder stroke detecting device, an oil cylinder pressure sensor, a pressure control device, a PLC control system, a PC system and an output device, wherein the oil cylinder stroke detecting device, the oil cylinder pressure sensor and the pressure control device are arranged in an expanding hydraulic system of an expansion sleeve expanding machine, the PLC control system is connected with an expanding oil cylinder, and the PC system and the output device are connected with the PLC control system. The steel pipe expanding rate measurement and control device is used for continuous measurement, calculation and analysis of oil cylinder stroke and pressure in steel pipe expanding to obtain the initial pipe diameter, the termina